73666449

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{51479}}^1$

素因数の和:51541

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 37530351

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 51479, 154437, 463311, 1389933, 2728387, 8185161, 24555483, 73666449]

約数ペア:

[(1, 73666449), (3, 24555483), (9, 8185161), (27, 2728387), (53, 1389933), (159, 463311), (477, 154437), (1431, 51479)]